28331322 is an even 8-digits composite number following 28331321
and preceding 28331323 . In scientific notation, it is written as 2.8331322 × 10^7.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 9443772 positive integers (up to 28331322) that are relatively prime to 28331322.
28331322 has 8 divisors, whose sum is 56662656
The reverse of 28331322 is 22313382
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 24
Digital Root 6
Name
twenty-eight million three hundred thirty-one thousand three hundred twenty-two
Scientific notation
2.8331322 × 10^7
Engineering notation
2.8331322 × 10^6
Prime Factorization
2 × 3 × 4721887
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
28331322
Product of the distinct prime numbers
The prime factorization of 28331322 is 2 × 3 × 4721887.
Since it has a total of 3 prime factors.
3 , 3 , 19 , 62 , 176 , 381 , 356 , 1428 , 75659 , 50415 , 324164 , 596074 , 6673212 , 4431018 , 71497217 , 21637158 , 934713813 , 705700598 , 2233161323 , 1734228687
n×2
56662644
n×3
84993966
n×4
113325288
n×5
141656610
n÷2
14165661
n÷3
9443774
n÷3
7082830.5
n÷5
5666264.4
n2
802663806267684
n3
2.2740526753115E+22
n4
6.4426918589213E+29
n5
1.8252997760188E+37
2 √n
5322.717539002
3 √n
304.85192848414
4 √n
72.95695675535
5 √n
30.935231333517
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-28331321
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28331322 can be divided by 8 positive divisors.
The sum of these divisors (counting 28331322) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101100000100110100111010
3
Ternary
1222022101021020
4
Quaternary
1230010310322
5
Quinary
24223100242
6
Senary
2451123310
8
Octal
154046472
10
Decimal
28331322
12
Duodecimal
95a3536
16
Hexadecimal
1b04d3a
20
Vigesimal
8h1862
36
Base36
gv8l6
md5
d265fc3ea6422b38048287fc508ec61a
sha1
b13dfadc60e4ace882d76bbaf4218b0279fb8c10
sha256
380991d484b4ad7f09be3ce3409d40ba6d8733d602f9f612f0e8730bda64d1da
sha512
2c623ce4bb60a7ae671ca671fafb13dfc883f333ae1d6b7b68a372c41d790a262bc21f6fc11e3d40d54227a4d8af5ccd6137e25e328d1dbbf5e356e2b81f350f
ripemd-160
a6501d704cb4368aead17b3d81e3d1ad5b8c9605
Diameter
56662644
Circumference
178010946.12337
Area
2.521642717073E+15
Volume
9.5255295715133E+22
Surface area
1.0086570868292E+16
Circumference
178010946.12337
Perimeter
113325288
Area
802663806267684
Diagonal
40066539.812359
Surface area
4815982837606104
Volume
2.2740526753115E+22
Space diagonal
49071289.149594
Perimeter
84993966
Area
3.4756362346306E+14
Altitude
24535644.574797
Surface area
3.4756362346306E+14
Volume
2.679996779147E+21
Height
13355513.270786